31 Commits

Author SHA1 Message Date
Eric McGinnis db8c7c8509 Initial commit of modified objects. A small set of 5 kvstore lookups could not be git moved AND updated in the same operation because git instead interpreted this as deleting the old file and creating a new one. To preserve git history, the files have been moved in this commit and will be updated in the next commit. 2026-05-13 14:02:27 -07:00
Br3akp0int 2e2f6fc649 ttp_standard_init_score (#3945)
Co-authored-by: Teoderick Contreras <tcontreras@splunk.com>
2026-03-10 14:10:37 +05:30
Nasreddine Bencherchali 11c909f725 Add YAML Formatting Job (#3889)
* Add YAML formatting and validation infrastructure

- Add yamlfmt configuration (.yamlfmt) with 4-space indent, LF line endings
- Add yamllint configuration (.yamllint) for syntax validation (detections/ only)
- Add pre-commit hook for automatic YAML formatting
- Add CI validation script with unified error output
- Add GitHub Actions workflow for PR validation
- Add documentation for setup and usage
- Support custom yamlfmt binary path via --yamlfmt-path flag

* comment yaml check from pre-commit

* apply yamlfmt

* Update yaml-validation.yml

* Update yaml-validation.yml

* application folder search formatting

* cloud folder search formatting

* web folder search formatting

* network folder search formatting

* endpoint folder search formatting

* resolve first conflict

* apply formatting

* remove additional pipe

* Update README.md

* update versions

* restore and update formatting (#3920)

---------

Co-authored-by: Bhavin Patel <bhavin.j.patel91@gmail.com>
2026-02-26 00:00:35 +05:30
Eric d9960562b8 Bump versions for every detection, since everything will have a different conf stanza due to added fields. Don't re-bump things that already had their version bumped after the last release - this is a check that now causes a contentctl inspect failure. Finally, update all of the versions to today since this is the last time that the contents of the stanza is different. 2025-05-02 14:10:46 -07:00
Michael Haag ffa5207b7e version info 2025-04-16 21:41:49 -06:00
Michael Haag 8a5556b252 The Haag Identity: Storm-2460 CLFS Zero Day
This PR adds comprehensive detection coverage for the Storm-2460 CLFS zero-day exploitation campaign.

Changes include:
- New analytic story documenting the full attack chain
- Tagged 17 existing detections with the story
- Coverage for MSBuild abuse, CertUtil usage, and system recovery tampering

The story covers the complete attack lifecycle from initial CLFS driver exploitation through ransomware deployment, with detections for:
- MSBuild execution and renaming
- CertUtil download and decode operations
- ProcDump credential theft
- System recovery disabling (bcdedit, wbadmin)
- Event log clearing (wevtutil)
2025-04-16 21:25:23 -06:00
Bhavin Patel 96bd1501b6 update inspect failures 2025-03-27 10:54:24 -07:00
Patrick Bareiss 67dff5120a Merge branch 'develop' into output_normalization_endpoint 2025-03-13 09:22:06 +01:00
research-bot 676d89a449 updating version 2025-02-25 09:08:27 -08:00
Patrick Bareiss e044e874ba improvements 2025-02-18 08:55:49 +01:00
Michael Haag f4a5cb9b4d Haag's SQL Server Story Time: Tales of SQLCMD and Suspicious Queries 📚 2025-02-13 17:14:27 -07:00
research-bot 76a9a02c9e updating versions 2025-02-05 10:49:03 -08:00
pyth0n1c fdaa038eab Finish removing extra fields, or renaming
misnamed fields, in endpoint detections
2025-01-03 15:47:32 -08:00
ljstella d5328dfa77 Merge branch 'develop' into rba_migration 2024-12-16 14:53:44 -06:00
Nasreddine Bencherchali d1752d5535 additional updates and new analytic 2024-12-08 01:19:37 +01:00
ljstella bc14854c55 endpoint: more typefixes 2024-11-15 10:36:13 -06:00
ljstella c9186e0b7d endpoint: lowercase rba types 2024-11-15 10:16:37 -06:00
ljstella 514123089d endpoint detection score field rename 2024-11-15 09:49:53 -06:00
ljstella f88eb16c6f endpoint detection score fix 2024-11-15 09:34:59 -06:00
ljstella 92cc97a5a7 endpoint first pass 2024-11-14 15:44:51 -06:00
Bhavin Patel 385ac7adc1 remove end hours 2024-10-23 17:52:24 -07:00
Bhavin Patel e2bff20247 updating detections 2024-10-17 08:21:25 -07:00
ljstella 3e9684660f Endpoint detections 2024-08-15 15:36:03 -05:00
Patrick 87108a5aac Improved data sources 2024-07-17 14:41:50 +02:00
Patrick 9e0d8426c1 improved data source field 2024-07-16 14:06:31 +02:00
Bhavin Patel 22e5ea3f83 Release Branch - ESCU v4.34.0 2024-06-26 14:41:53 +00:00
Bhavin Patel 6c5446cfbc Release Branch - ESCU v4.32.0 2024-05-22 16:47:39 +00:00
Gowthamaraj rajendran e06cfa133d Edit how_to_implement for Endpoint.Processes 2023-09-15 10:58:38 -07:00
Michael Haag 073af28374 Update windows_sql_spawning_certutil.yml 2023-08-25 09:39:38 -06:00
Michael Haag 5df6e6379e Update windows_sql_spawning_certutil.yml 2023-08-25 09:32:43 -06:00
Michael Haag 391cded0c7 Flax Typhoon 2023-08-25 09:30:30 -06:00